Tractor body



FIG. 1 is a left side perspective view of a tractor body, showing my new design;

FIG. 2 is a right side perspective view thereof;

FIG. 3 is a left front perspective view thereof;

FIG. 4 is a right front perspective view thereof;

FIG. 5 is a left rear perspective view thereof;

FIG. 6 is a right rear perspective view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a top perspective view thereof.

The broken lines in the drawings are for illustrative purposes only. 

The ornamental design for a tractor body, substantially as shown and described. 